package com.boruan.shengtangfeng.api.jwt.exception;

import org.springframework.security.core.AuthenticationException;

/**
 */
public class UsernameIsExitedException extends AuthenticationException {

	public UsernameIsExitedException(String msg) {
		super(msg);
	}

	public UsernameIsExitedException(String msg, Throwable t) {
		super(msg, t);
	}
}